get
open fun getRewardRedemptionAsync(redemptionId: String, cancellationSignal: CancellationSignal?, callback: WalletCallback<RewardRedemption>)
Retrieves a reward redemption by its unique identifier.
Parameters
redemption
The unique identifier of the reward redemption.
cancellation
A signal for canceling the asynchronous operation (nullable).
callback
The callback to be invoked upon completion or error.